A new generation in water-saving technology sanitaryware product, the Trident Cosmo Smartflush suite uses Caroma Smartflush technology to deliver a 4.5/3 litre dual flush toilet suite system. Combined with the Trident 4.5 litre SmartFlush pan, the Cosmo cistern is an integrated system comprising of cistern with Hi- Flow outlet valve, Caravelle 2000 seat and flush fitting connection plate, which conceals the flush pipe and water connection.